21ME32 Dayananda Sagar University • Mechanical Engineering (Semester 3)

Thermodynamics & Heat Transfer

💡 DSU Exam Strategy & Guidance

First and Second Laws of Thermodynamics, Carnot Engine, Entropy change of ideal gases, Rankine Cycle, and Conduction/Convection/Radiation equations.

High-Yield Passing Strategy: Draw accurate T-s and P-v diagrams for Rankine and Brayton cycles.
Most Repeated Question Topics:
Second Law Kelvin-Planck & Clausius StatementsRankine Cycle Thermal Efficiency CalculationsSteady State 1D Heat Conduction Through Composite WallsEntropy Generation in Closed Systems

📄 Previous Year Question Papers (2)

END_SEM • 2024

End Semester Exam 2024

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END_SEM • 2023

End Semester Exam 2023

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